mirror of
https://git.salome-platform.org/gitpub/modules/geom.git
synced 2024-12-27 09:50:34 +05:00
53 lines
1.3 KiB
Python
53 lines
1.3 KiB
Python
# Fuse Collinear Edges within a Wire
|
|
|
|
import salome
|
|
salome.salome_init()
|
|
import GEOM
|
|
from salome.geom import geomBuilder
|
|
geompy = geomBuilder.New()
|
|
|
|
# create vertices
|
|
p1 = geompy.MakeVertex(0, 0, 0)
|
|
p2 = geompy.MakeVertex(70, 0, 0)
|
|
p3 = geompy.MakeVertex(70, 50, 0)
|
|
p4 = geompy.MakeVertex(70, 80, 0)
|
|
p5 = geompy.MakeVertex(50, 80, 0)
|
|
p6 = geompy.MakeVertex(20, 80, 0)
|
|
p7 = geompy.MakeVertex(0, 80, 0)
|
|
p8 = geompy.MakeVertex(0, 30, 0)
|
|
|
|
points = [p1, p2, p3, p4, p5, p6, p7, p8]
|
|
|
|
# make a wire
|
|
wire_1 = geompy.MakePolyline(points, True)
|
|
|
|
# suppress some vertices in the wire
|
|
wire_2 = geompy.FuseCollinearEdgesWithinWire(wire_1, [p3])
|
|
wire_3 = geompy.FuseCollinearEdgesWithinWire(wire_1, [p5, p6])
|
|
|
|
# suppress all suitable vertices in the wire
|
|
wire_4 = geompy.FuseCollinearEdgesWithinWire(wire_1, [])
|
|
|
|
wires = [wire_1, wire_2, wire_3, wire_4]
|
|
|
|
# add objects in the study
|
|
ii = 1
|
|
for point in points:
|
|
geompy.addToStudy(point, "p%d"%ii)
|
|
ii = ii + 1
|
|
pass
|
|
|
|
ii = 1
|
|
for wire in wires:
|
|
geompy.addToStudy(wire, "wire_%d"%ii)
|
|
wire_points = geompy.SubShapeAllSortedCentres(wire, geompy.ShapeType["VERTEX"])
|
|
jj = 1
|
|
for point in wire_points:
|
|
geompy.addToStudyInFather(wire, point, "point_%d"%jj)
|
|
jj = jj + 1
|
|
pass
|
|
ii = ii + 1
|
|
pass
|
|
|
|
salome.sg.updateObjBrowser()
|